1 #ifndef DEFINED_DEFINES_H
2 #define DEFINED_DEFINES_H
3
4 /* Get __m64 and __m128. */
5 #include <immintrin.h>
6
7 typedef unsigned long long ulonglong;
8 typedef long double ldouble;
9
10 /* These defines determines what part of the test should be run. When
11 GCC implements these parts, the defines should be uncommented to
12 enable testing. */
13
14 /* Scalar type __int128. */
15 /* #define CHECK_INT128 */
16
17 /* Scalar type long double. */
18 #define CHECK_LONG_DOUBLE
19
20 /* Scalar type __float128. */
21 /* #define CHECK_FLOAT128 */
22
23 /* Scalar types __m64 and __m128. */
24 #define CHECK_M64_M128
25
26 /* Structs with size >= 16. */
27 #define CHECK_LARGER_STRUCTS
28
29 /* Checks for passing floats and doubles. */
30 #define CHECK_FLOAT_DOUBLE_PASSING
31
32 /* Union passing with not-extremely-simple unions. */
33 #define CHECK_LARGER_UNION_PASSING
34
35 /* Variable args. */
36 #define CHECK_VARARGS
37
38 /* Check argument passing and returning for scalar types with sizeof = 16. */
39 /* TODO: Implement these tests. Don't activate them for now. */
40 #define CHECK_LARGE_SCALAR_PASSING
41
42 /* Defines for sizing and alignment. */
43
44 #define TYPE_SIZE_CHAR 1
45 #define TYPE_SIZE_SHORT 2
46 #define TYPE_SIZE_INT 4
47 #ifdef __ILP32__
48 # define TYPE_SIZE_LONG 4
49 #else
50 # define TYPE_SIZE_LONG 8
51 #endif
52 #define TYPE_SIZE_LONG_LONG 8
53 #define TYPE_SIZE_INT128 16
54 #define TYPE_SIZE_BF16 2
55 #define TYPE_SIZE_FLOAT 4
56 #define TYPE_SIZE_DOUBLE 8
57 #define TYPE_SIZE_LONG_DOUBLE 16
58 #define TYPE_SIZE_FLOAT128 16
59 #define TYPE_SIZE_M64 8
60 #define TYPE_SIZE_M128 16
61 #define TYPE_SIZE_ENUM 4
62 #ifdef __ILP32__
63 # define TYPE_SIZE_POINTER 4
64 #else
65 # define TYPE_SIZE_POINTER 8
66 #endif
67
68 #define TYPE_ALIGN_CHAR 1
69 #define TYPE_ALIGN_SHORT 2
70 #define TYPE_ALIGN_INT 4
71 #ifdef __ILP32__
72 # define TYPE_ALIGN_LONG 4
73 #else
74 # define TYPE_ALIGN_LONG 8
75 #endif
76 #define TYPE_ALIGN_LONG_LONG 8
77 #define TYPE_ALIGN_INT128 16
78 #define TYPE_ALIGN_BF16 2
79 #define TYPE_ALIGN_FLOAT 4
80 #define TYPE_ALIGN_DOUBLE 8
81 #define TYPE_ALIGN_LONG_DOUBLE 16
82 #define TYPE_ALIGN_FLOAT128 16
83 #define TYPE_ALIGN_M64 8
84 #define TYPE_ALIGN_M128 16
85 #define TYPE_ALIGN_ENUM 4
86 #ifdef __ILP32__
87 # define TYPE_ALIGN_POINTER 4
88 #else
89 # define TYPE_ALIGN_POINTER 8
90 #endif
91
92 /* These defines control the building of the list of types to check. There
93 is a string identifying the type (with a comma after), a size of the type
94 (also with a comma and an integer for adding to the total amount of types)
95 and an alignment of the type (which is currently not really needed since
96 the abi specifies that alignof == sizeof for all scalar types). */
97 #ifdef CHECK_INT128
98 #define CI128_STR "__int128",
99 #define CI128_SIZ TYPE_SIZE_INT128,
100 #define CI128_ALI TYPE_ALIGN_INT128,
101 #define CI128_RET "???",
102 #else
103 #define CI128_STR
104 #define CI128_SIZ
105 #define CI128_ALI
106 #define CI128_RET
107 #endif
108 #ifdef CHECK_LONG_DOUBLE
109 #define CLD_STR "long double",
110 #define CLD_SIZ TYPE_SIZE_LONG_DOUBLE,
111 #define CLD_ALI TYPE_ALIGN_LONG_DOUBLE,
112 #define CLD_RET "x87_regs[0]._ldouble",
113 #else
114 #define CLD_STR
115 #define CLD_SIZ
116 #define CLD_ALI
117 #define CLD_RET
118 #endif
119 #ifdef CHECK_FLOAT128
120 #define CF128_STR "__float128",
121 #define CF128_SIZ TYPE_SIZE_FLOAT128,
122 #define CF128_ALI TYPE_ALIGN_FLOAT128,
123 #define CF128_RET "???",
124 #else
125 #define CF128_STR
126 #define CF128_SIZ
127 #define CF128_ALI
128 #define CF128_RET
129 #endif
130 #ifdef CHECK_M64_M128
131 #define CMM_STR "__m64", "__m128",
132 #define CMM_SIZ TYPE_SIZE_M64, TYPE_SIZE_M128,
133 #define CMM_ALI TYPE_ALIGN_M64, TYPE_ALIGN_M128,
134 #define CMM_RET "???", "???",
135 #else
136 #define CMM_STR
137 #define CMM_SIZ
138 #define CMM_ALI
139 #define CMM_RET
140 #endif
141
142 /* Used in size and alignment tests. */
143 enum dummytype { enumtype };
144
145 extern void abort (void);
146
147 /* Assertion macro. */
148 #define assert(test) if (!(test)) abort()
149
150 #ifdef __GNUC__
151 #define ATTRIBUTE_UNUSED __attribute__((__unused__))
152 #else
153 #define ATTRIBUTE_UNUSED
154 #endif
155
156 #ifdef __GNUC__
157 #define PACKED __attribute__((__packed__))
158 #else
159 #warning Some tests will fail due to missing __packed__ support
160 #define PACKED
161 #endif
162
163 #endif /* DEFINED_DEFINES_H */